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1// SPDX-License-Identifier: GPL-2.0
2/*
3 * Support for CompuLab CM-T3517
4 */
5/dts-v1/;
6
7#include "am3517.dtsi"
8#include "omap3-cm-t3x.dtsi"
9
10/ {
11 model = "CompuLab CM-T3517";
12 compatible = "compulab,omap3-cm-t3517", "ti,am3517", "ti,omap3";
13
14 vmmc: regulator-vmmc {
15 compatible = "regulator-fixed";
16 regulator-name = "vmmc";
17 regulator-min-microvolt = <3300000>;
18 regulator-max-microvolt = <3300000>;
19 };
20
21 wl12xx_vmmc2: wl12xx_vmmc2 {
22 compatible = "regulator-fixed";
23 regulator-name = "vw1271";
24 pinctrl-names = "default";
25 pinctrl-0 = <
26 &wl12xx_wkup_pins
27 &wl12xx_core_pins
28 >;
29 regulator-min-microvolt = <1800000>;
30 regulator-max-microvolt = <1800000>;
31 gpio = <&gpio1 6 GPIO_ACTIVE_HIGH >; /* gpio6 */
32 startup-delay-us = <20000>;
33 enable-active-high;
34 };
35
36 wl12xx_vaux2: wl12xx_vaux2 {
37 compatible = "regulator-fixed";
38 regulator-name = "vwl1271_vaux2";
39 regulator-min-microvolt = <1800000>;
40 regulator-max-microvolt = <1800000>;
41 };
42};
43
44&omap3_pmx_wkup {
45
46 wl12xx_wkup_pins: pinmux_wl12xx_wkup_pins {
47 pinctrl-single,pins = <
48 OMAP3_WKUP_IOPAD(0x2a0e, PIN_OUTPUT | MUX_MODE4) /* sys_boot2.gpio_4 */
49 OMAP3_WKUP_IOPAD(0x2a12, PIN_OUTPUT | MUX_MODE4) /* sys_boot4.gpio_6 */
50 >;
51 };
52};
53
54&omap3_pmx_core {
55
56 phy1_reset_pins: pinmux_hsusb1_phy_reset_pins {
57 pinctrl-single,pins = <
58 OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE4) /* uart2_tx.gpio_146 */
59 >;
60 };
61
62 phy2_reset_pins: pinmux_hsusb2_phy_reset_pins {
63 pinctrl-single,pins = <
64 OMAP3_CORE1_IOPAD(0x217a, PIN_OUTPUT | MUX_MODE4) /* uart2_rx.gpio_147 */
65 >;
66 };
67
68 otg_drv_vbus: pinmux_otg_drv_vbus {
69 pinctrl-single,pins = <
70 OMAP3_CORE1_IOPAD(0x2210, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rmii_50MHz_clk.usb0_drvvbus */
71 >;
72 };
73
74 mmc2_pins: pinmux_mmc2_pins {
75 pinctrl-single,pins = <
76 OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
77 OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
78 OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
79 OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
80 OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
81 OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
82 >;
83 };
84
85 wl12xx_core_pins: pinmux_wl12xx_core_pins {
86 pinctrl-single,pins = <
87 OMAP3_CORE1_IOPAD(0x20b8, PIN_OUTPUT | MUX_MODE4) /* gpmc_ncs5.gpio_56 */
88 OMAP3_CORE1_IOPAD(0x2176, PIN_INPUT_PULLUP | MUX_MODE4) /* uart2_rts.gpio_145 */
89 >;
90 };
91
92 usb_hub_pins: pinmux_usb_hub_pins {
93 pinctrl-single,pins = <
94 OMAP3_CORE1_IOPAD(0x2184, PIN_OUTPUT | MUX_MODE4) /* mcbsp4_clkx.gpio_152 - USB HUB RST */
95 >;
96 };
97};
98
99&hsusb1_phy {
100 pinctrl-names = "default";
101 pinctrl-0 = <&phy1_reset_pins>;
102 reset-gpios = <&gpio5 18 GPIO_ACTIVE_LOW>;
103};
104
105&hsusb2_phy {
106 pinctrl-names = "default";
107 pinctrl-0 = <&phy2_reset_pins>;
108 reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>;
109};
110
111&davinci_emac {
112 status = "okay";
113};
114
115&davinci_mdio {
116 status = "okay";
117};
118
119&am35x_otg_hs {
120 status = "okay";
121 pinctrl-names = "default";
122 pinctrl-0 = <&otg_drv_vbus>;
123};
124
125&mmc1 {
126 vmmc-supply = <&vmmc>;
127};
128
129&mmc2 {
130 pinctrl-names = "default";
131 pinctrl-0 = <&mmc2_pins>;
132 vmmc-supply = <&wl12xx_vmmc2>;
133 vqmmc-supply = <&wl12xx_vaux2>;
134 non-removable;
135 bus-width = <4>;
136 cap-power-off-card;
137
138 #address-cells = <1>;
139 #size-cells = <0>;
140 wlcore: wlcore@2 {
141 compatible = "ti,wl1271";
142 reg = <2>;
143 interrupt-parent = <&gpio5>;
144 interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* gpio 145 */
145 ref-clock-frequency = <38400000>;
146 };
147};
148
149&dss {
150 status = "okay";
151
152 pinctrl-names = "default";
153 pinctrl-0 = <
154 &dss_dpi_pins_common
155 &dss_dpi_pins_cm_t35x
156 >;
157};
158
1/*
2 * Support for CompuLab CM-T3517
3 */
4/dts-v1/;
5
6#include "am3517.dtsi"
7#include "omap3-cm-t3x.dtsi"
8
9/ {
10 model = "CompuLab CM-T3517";
11 compatible = "compulab,omap3-cm-t3517", "ti,am3517", "ti,omap3";
12
13 vmmc: regulator-vmmc {
14 compatible = "regulator-fixed";
15 regulator-name = "vmmc";
16 regulator-min-microvolt = <3300000>;
17 regulator-max-microvolt = <3300000>;
18 };
19
20 wl12xx_vmmc2: wl12xx_vmmc2 {
21 compatible = "regulator-fixed";
22 regulator-name = "vw1271";
23 pinctrl-names = "default";
24 pinctrl-0 = <
25 &wl12xx_wkup_pins
26 &wl12xx_core_pins
27 >;
28 regulator-min-microvolt = <1800000>;
29 regulator-max-microvolt = <1800000>;
30 gpio = <&gpio1 6 GPIO_ACTIVE_HIGH >; /* gpio6 */
31 startup-delay-us = <20000>;
32 enable-active-high;
33 };
34
35 wl12xx_vaux2: wl12xx_vaux2 {
36 compatible = "regulator-fixed";
37 regulator-name = "vwl1271_vaux2";
38 regulator-min-microvolt = <1800000>;
39 regulator-max-microvolt = <1800000>;
40 };
41};
42
43&omap3_pmx_wkup {
44
45 wl12xx_wkup_pins: pinmux_wl12xx_wkup_pins {
46 pinctrl-single,pins = <
47 OMAP3_WKUP_IOPAD(0x2a0e, PIN_OUTPUT | MUX_MODE4) /* sys_boot2.gpio_4 */
48 OMAP3_WKUP_IOPAD(0x2a12, PIN_OUTPUT | MUX_MODE4) /* sys_boot4.gpio_6 */
49 >;
50 };
51};
52
53&omap3_pmx_core {
54
55 phy1_reset_pins: pinmux_hsusb1_phy_reset_pins {
56 pinctrl-single,pins = <
57 OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE4) /* uart2_tx.gpio_146 */
58 >;
59 };
60
61 phy2_reset_pins: pinmux_hsusb2_phy_reset_pins {
62 pinctrl-single,pins = <
63 OMAP3_CORE1_IOPAD(0x217a, PIN_OUTPUT | MUX_MODE4) /* uart2_rx.gpio_147 */
64 >;
65 };
66
67 otg_drv_vbus: pinmux_otg_drv_vbus {
68 pinctrl-single,pins = <
69 OMAP3_CORE1_IOPAD(0x2210, PIN_INPUT_PULLDOWN | MUX_MODE0) /* rmii_50Mhz_clk.usb0_drvvbus */
70 >;
71 };
72
73 mmc2_pins: pinmux_mmc2_pins {
74 pinctrl-single,pins = <
75 OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk.sdmmc2_clk */
76 OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd.sdmmc2_cmd */
77 OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0.sdmmc2_dat0 */
78 OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1.sdmmc2_dat1 */
79 OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2.sdmmc2_dat2 */
80 OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3.sdmmc2_dat3 */
81 >;
82 };
83
84 wl12xx_core_pins: pinmux_wl12xx_core_pins {
85 pinctrl-single,pins = <
86 OMAP3_CORE1_IOPAD(0x20b8, PIN_OUTPUT | MUX_MODE4) /* gpmc_ncs5.gpio_56 */
87 OMAP3_CORE1_IOPAD(0x2176, PIN_INPUT_PULLUP | MUX_MODE4) /* uart2_rts.gpio_145 */
88 >;
89 };
90
91 usb_hub_pins: pinmux_usb_hub_pins {
92 pinctrl-single,pins = <
93 OMAP3_CORE1_IOPAD(0x2184, PIN_OUTPUT | MUX_MODE4) /* mcbsp4_clkx.gpio_152 - USB HUB RST */
94 >;
95 };
96};
97
98&hsusb1_phy {
99 pinctrl-names = "default";
100 pinctrl-0 = <&phy1_reset_pins>;
101 reset-gpios = <&gpio5 18 GPIO_ACTIVE_LOW>;
102};
103
104&hsusb2_phy {
105 pinctrl-names = "default";
106 pinctrl-0 = <&phy2_reset_pins>;
107 reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>;
108};
109
110&davinci_emac {
111 status = "okay";
112};
113
114&davinci_mdio {
115 status = "okay";
116};
117
118&am35x_otg_hs {
119 status = "okay";
120 pinctrl-names = "default";
121 pinctrl-0 = <&otg_drv_vbus>;
122};
123
124&mmc1 {
125 vmmc-supply = <&vmmc>;
126};
127
128&mmc2 {
129 pinctrl-names = "default";
130 pinctrl-0 = <&mmc2_pins>;
131 vmmc-supply = <&wl12xx_vmmc2>;
132 vmmc_aux-supply = <&wl12xx_vaux2>;
133 non-removable;
134 bus-width = <4>;
135 cap-power-off-card;
136};